ksb.csle.component.operator.reduction
Object that contains message ksb.csle.common.proto.StreamOperatorProto.AggregateInfo AggregateInfo contains attributes as follows:
message AggregateInfo { repeated AttributeEntry attributes = 3; repeated string groupByAttributeName = 4; }
Operates Aggregate.
Operates Aggregate.
Input dataframe
DataFrame Output dataframe
validates Aggregate info and dataframe schema info using following params.
validates Aggregate info and dataframe schema info using following params.
:: ApplicationDeveloperApi ::
Operator that performs aggregation operation in the given dataframe.